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<div class="header">
  <div class="summary">
<a href="#pub-types">Public Types</a> &#124;
<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pro-methods">Protected Member Functions</a> &#124;
<a href="class_qwt_plot_legend_item-members.html">List of all members</a>  </div>
  <div class="headertitle">
<div class="title">QwtPlotLegendItem Class Reference</div>  </div>
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<p>A class which draws a legend inside the plot canvas.  
 <a href="class_qwt_plot_legend_item.html#details">More...</a></p>

<p><code>#include &lt;<a class="el" href="qwt__plot__legenditem_8h_source.html">qwt_plot_legenditem.h</a>&gt;</code></p>
<div class="dynheader">
Inheritance diagram for QwtPlotLegendItem:</div>
<div class="dyncontent">
<div class="center"><img src="class_qwt_plot_legend_item__inherit__graph.png" border="0" usemap="#_qwt_plot_legend_item_inherit__map" alt="Inheritance graph"/></div>
<map name="_qwt_plot_legend_item_inherit__map" id="_qwt_plot_legend_item_inherit__map">
<area shape="rect" id="node2" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas. " alt="" coords="28,5,121,32"/>
</map>
<center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a26f5e39bb332d42f9dde96fa788960cc"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">BackgroundMode</a> { <a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cca638235bb73b0f3b34d0aba92842ec8e1">LegendBackground</a>, 
<a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960ccad59a658b42182dab97057e923887e7c8">ItemBackground</a>
 }</td></tr>
<tr class="memdesc:a26f5e39bb332d42f9dde96fa788960cc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Background mode.  <a href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">More...</a><br /></td></tr>
<tr class="separator:a26f5e39bb332d42f9dde96fa788960cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_types_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pub_types_class_qwt_plot_item')"><img src="closed.png" alt="-"/>&#160;Public Types inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
<tr class="memitem:ab149ac85e233ce9cedf2f2f2af871bf3 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">RttiValues</a> { <br />
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af1fb53ddb320ecbf2bba00a323cf08ff">Rtti_PlotItem</a> = 0, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af3125faa8333135a5724cc1d6c276683">Rtti_PlotGrid</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a386936d7e0186eabeb833a51cc4fb1cc">Rtti_PlotScale</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a06cd77e370cf62597501e692965e1f9c">Rtti_PlotLegend</a>, 
<br />
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a15b3819a193f24b76c78e39cb80c7789">Rtti_PlotMarker</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af51a35012ed097a762b8918cf20caa69">Rtti_PlotCurve</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a27c1741ae71fad58da835b747246015d">Rtti_PlotSpectroCurve</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a5698aa120baa6e3d3d2a6bda8a82b226">Rtti_PlotIntervalCurve</a>, 
<br />
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a4538dd66ec78ffd7ce6763f9000edcee">Rtti_PlotHistogram</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ad67d72195856e6fd8112e1b310f3acb7">Rtti_PlotSpectrogram</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a3aabc62d4c006ab40dd3e01db692ab4a">Rtti_PlotSVG</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd">Rtti_PlotTradingCurve</a>, 
<br />
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ab89eb3547903640b6cc9d0aac02ef6c3">Rtti_PlotBarChart</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a73007ac5158d0ac857af2c6dcecf2712">Rtti_PlotMultiBarChart</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af18fa4c34b44eaf43e13608c6bd7c7b7">Rtti_PlotShape</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ae6f046fd43f578ad8a59243e6e665167">Rtti_PlotTextLabel</a>, 
<br />
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a52b2ec5c64c77a36a103b329a530b606">Rtti_PlotZone</a>, 
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3aa60198228f57f46d4c64e4779107d0dc">Rtti_PlotUserItem</a> = 1000
<br />
 }</td></tr>
<tr class="memdesc:ab149ac85e233ce9cedf2f2f2af871bf3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Runtime type information.  <a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">More...</a><br /></td></tr>
<tr class="separator:ab149ac85e233ce9cedf2f2f2af871bf3 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae0fabcdd35f4818ce5bbe019b0eed062 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> { <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">Legend</a> = 0x01, 
<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">AutoScale</a> = 0x02, 
<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a56ea00cf43b862667dec2ac727307d4d">Margins</a> = 0x04
 }</td></tr>
<tr class="memdesc:ae0fabcdd35f4818ce5bbe019b0eed062"><td class="mdescLeft">&#160;</td><td class="mdescRight">Plot Item Attributes.  <a href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">More...</a><br /></td></tr>
<tr class="separator:ae0fabcdd35f4818ce5bbe019b0eed062 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:affbc42460ace9ac725fa825a3f8bfb66 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a> { <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66a0d1c46890f22ef973d897ab0a9d38971">ScaleInterest</a> = 0x01, 
<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66afcc4ef45e6613104ccc2b9f7988e4d22">LegendInterest</a> = 0x02
 }</td></tr>
<tr class="memdesc:affbc42460ace9ac725fa825a3f8bfb66"><td class="mdescLeft">&#160;</td><td class="mdescRight">Plot Item Interests.  <a href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">More...</a><br /></td></tr>
<tr class="separator:affbc42460ace9ac725fa825a3f8bfb66 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abe0e8a39aceef9a600b73e02550a9704 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> { <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">RenderAntialiased</a> = 0x1
 }</td></tr>
<tr class="memdesc:abe0e8a39aceef9a600b73e02550a9704"><td class="mdescLeft">&#160;</td><td class="mdescRight">Render hints.  <a href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">More...</a><br /></td></tr>
<tr class="separator:abe0e8a39aceef9a600b73e02550a9704 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af356dc13c7838c7437334e199a356764 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="af356dc13c7838c7437334e199a356764"></a>
typedef QFlags&lt; <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af356dc13c7838c7437334e199a356764">ItemAttributes</a></td></tr>
<tr class="memdesc:af356dc13c7838c7437334e199a356764 inherit pub_types_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Plot Item Attributes. <br /></td></tr>
<tr class="separator:af356dc13c7838c7437334e199a356764 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6a0c870664f074f342422859638c1228 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a6a0c870664f074f342422859638c1228"></a>
typedef QFlags&lt; <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a6a0c870664f074f342422859638c1228">ItemInterests</a></td></tr>
<tr class="memdesc:a6a0c870664f074f342422859638c1228 inherit pub_types_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Plot Item Interests. <br /></td></tr>
<tr class="separator:a6a0c870664f074f342422859638c1228 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a40cf900701d3a68948b00316689616d1 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a40cf900701d3a68948b00316689616d1"></a>
typedef QFlags&lt; <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a40cf900701d3a68948b00316689616d1">RenderHints</a></td></tr>
<tr class="memdesc:a40cf900701d3a68948b00316689616d1 inherit pub_types_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Render hints. <br /></td></tr>
<tr class="separator:a40cf900701d3a68948b00316689616d1 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a5e647b9936095cde8193214d6a89b07f"><td class="memItemLeft" align="right" valign="top"><a id="a5e647b9936095cde8193214d6a89b07f"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a5e647b9936095cde8193214d6a89b07f">QwtPlotLegendItem</a> ()</td></tr>
<tr class="memdesc:a5e647b9936095cde8193214d6a89b07f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor. <br /></td></tr>
<tr class="separator:a5e647b9936095cde8193214d6a89b07f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adae55c1a6f185acc37a70df9008d4624"><td class="memItemLeft" align="right" valign="top"><a id="adae55c1a6f185acc37a70df9008d4624"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#adae55c1a6f185acc37a70df9008d4624">~QwtPlotLegendItem</a> ()</td></tr>
<tr class="memdesc:adae55c1a6f185acc37a70df9008d4624"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:adae55c1a6f185acc37a70df9008d4624"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1b9961d07206415946dc178a16f0d507"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a1b9961d07206415946dc178a16f0d507">rtti</a> () const</td></tr>
<tr class="separator:a1b9961d07206415946dc178a16f0d507"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7f0bc77d242fe1977d8dee501fa5240f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a7f0bc77d242fe1977d8dee501fa5240f">setAlignment</a> (Qt::Alignment)</td></tr>
<tr class="memdesc:a7f0bc77d242fe1977d8dee501fa5240f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the alignmnet.  <a href="#a7f0bc77d242fe1977d8dee501fa5240f">More...</a><br /></td></tr>
<tr class="separator:a7f0bc77d242fe1977d8dee501fa5240f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae29fb831fef90b50e8d144c2110d9992"><td class="memItemLeft" align="right" valign="top">Qt::Alignment&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#ae29fb831fef90b50e8d144c2110d9992">alignment</a> () const</td></tr>
<tr class="separator:ae29fb831fef90b50e8d144c2110d9992"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8b6f1db48c05feb5d0f8525b41898be7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a8b6f1db48c05feb5d0f8525b41898be7">setMaxColumns</a> (uint)</td></tr>
<tr class="memdesc:a8b6f1db48c05feb5d0f8525b41898be7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Limit the number of columns.  <a href="#a8b6f1db48c05feb5d0f8525b41898be7">More...</a><br /></td></tr>
<tr class="separator:a8b6f1db48c05feb5d0f8525b41898be7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac3adfd28befca5e9597779cedee66cfe"><td class="memItemLeft" align="right" valign="top">uint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#ac3adfd28befca5e9597779cedee66cfe">maxColumns</a> () const</td></tr>
<tr class="separator:ac3adfd28befca5e9597779cedee66cfe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a503f19f2c8b2b7549a74ef887081bb8d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a503f19f2c8b2b7549a74ef887081bb8d">setMargin</a> (int)</td></tr>
<tr class="memdesc:a503f19f2c8b2b7549a74ef887081bb8d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the margin around legend items.  <a href="#a503f19f2c8b2b7549a74ef887081bb8d">More...</a><br /></td></tr>
<tr class="separator:a503f19f2c8b2b7549a74ef887081bb8d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:addb541b96f80893b59a9b5c5a6902045"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#addb541b96f80893b59a9b5c5a6902045">margin</a> () const</td></tr>
<tr class="separator:addb541b96f80893b59a9b5c5a6902045"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9932f074e5861464a055fdce6394889c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a9932f074e5861464a055fdce6394889c">setSpacing</a> (int)</td></tr>
<tr class="memdesc:a9932f074e5861464a055fdce6394889c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the spacing between the legend items.  <a href="#a9932f074e5861464a055fdce6394889c">More...</a><br /></td></tr>
<tr class="separator:a9932f074e5861464a055fdce6394889c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0f10e23857ef543d8e59d9e630873ce0"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a0f10e23857ef543d8e59d9e630873ce0">spacing</a> () const</td></tr>
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<tr class="memitem:a85933f3f34ce2ed226217e35eb0341be"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a85933f3f34ce2ed226217e35eb0341be">setItemMargin</a> (int)</td></tr>
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<tr class="memitem:a6519a6e12165d6158189ea65f777fd19"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a6519a6e12165d6158189ea65f777fd19">itemMargin</a> () const</td></tr>
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<tr class="memitem:a6f1f7d6e9161260ac703abc1118a63b9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a6f1f7d6e9161260ac703abc1118a63b9">setItemSpacing</a> (int)</td></tr>
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<tr class="memitem:a9221b190a8bebec8b46c782b0be57a89"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a9221b190a8bebec8b46c782b0be57a89">itemSpacing</a> () const</td></tr>
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<tr class="memitem:aa63eae9c2b05cb92186a40dde19fedec"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#aa63eae9c2b05cb92186a40dde19fedec">setFont</a> (const QFont &amp;)</td></tr>
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<tr class="memitem:a39c4ec328b04371f92d2a43f141ee6c1"><td class="memItemLeft" align="right" valign="top">QFont&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a39c4ec328b04371f92d2a43f141ee6c1">font</a> () const</td></tr>
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<tr class="memitem:a3b427d5be0bbb757ea8b8da377511554"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a3b427d5be0bbb757ea8b8da377511554">setBorderDistance</a> (int)</td></tr>
<tr class="memdesc:a3b427d5be0bbb757ea8b8da377511554"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the margin between the legend and the canvas border.  <a href="#a3b427d5be0bbb757ea8b8da377511554">More...</a><br /></td></tr>
<tr class="separator:a3b427d5be0bbb757ea8b8da377511554"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a369cfc7645a569deee23b0825595ba77"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a369cfc7645a569deee23b0825595ba77">borderDistance</a> () const</td></tr>
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<tr class="memitem:afe9ab7925e12c81d7534343de29ae9cf"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#afe9ab7925e12c81d7534343de29ae9cf">setBorderRadius</a> (double)</td></tr>
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<tr class="memitem:afade40d52edf4a4fd8ef3ea1458ab197"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#afade40d52edf4a4fd8ef3ea1458ab197">borderRadius</a> () const</td></tr>
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<tr class="memitem:a92d38a3db46df13cc325c3ec8ea63768"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a92d38a3db46df13cc325c3ec8ea63768">setBorderPen</a> (const QPen &amp;)</td></tr>
<tr class="separator:a92d38a3db46df13cc325c3ec8ea63768"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaed56d7964c4762f85e206178520c9a4"><td class="memItemLeft" align="right" valign="top">QPen&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#aaed56d7964c4762f85e206178520c9a4">borderPen</a> () const</td></tr>
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<tr class="memitem:a82c391eecd2752c3a85a274973f34b6e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a82c391eecd2752c3a85a274973f34b6e">setBackgroundBrush</a> (const QBrush &amp;)</td></tr>
<tr class="memdesc:a82c391eecd2752c3a85a274973f34b6e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the background brush.  <a href="#a82c391eecd2752c3a85a274973f34b6e">More...</a><br /></td></tr>
<tr class="separator:a82c391eecd2752c3a85a274973f34b6e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4be33f6ce973ceb8cfd585f086525f4d"><td class="memItemLeft" align="right" valign="top">QBrush&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a4be33f6ce973ceb8cfd585f086525f4d">backgroundBrush</a> () const</td></tr>
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<tr class="memitem:a4974efd3548c1335f0969275a95e7cba"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a4974efd3548c1335f0969275a95e7cba">setBackgroundMode</a> (<a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">BackgroundMode</a>)</td></tr>
<tr class="memdesc:a4974efd3548c1335f0969275a95e7cba"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the background mode.  <a href="#a4974efd3548c1335f0969275a95e7cba">More...</a><br /></td></tr>
<tr class="separator:a4974efd3548c1335f0969275a95e7cba"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4102abdc1f91af1973b82932150616b0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">BackgroundMode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a4102abdc1f91af1973b82932150616b0">backgroundMode</a> () const</td></tr>
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<tr class="memitem:ae41a2af3f5353a01ed5d4dd786b84ef7"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#ae41a2af3f5353a01ed5d4dd786b84ef7">setTextPen</a> (const QPen &amp;)</td></tr>
<tr class="memdesc:ae41a2af3f5353a01ed5d4dd786b84ef7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the pen for drawing text labels.  <a href="#ae41a2af3f5353a01ed5d4dd786b84ef7">More...</a><br /></td></tr>
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<tr class="memitem:adeec95bfb8d15516149c080057a12934"><td class="memItemLeft" align="right" valign="top">QPen&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#adeec95bfb8d15516149c080057a12934">textPen</a> () const</td></tr>
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<tr class="memitem:aaaa6be74cf816e714fe65d76cd5e8982"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#aaaa6be74cf816e714fe65d76cd5e8982">draw</a> (QPainter *, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;xMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;yMap, const QRectF &amp;canvasRect) const</td></tr>
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<tr class="memitem:ad5bf74d642b8a0ccfcc1a278442f94e9"><td class="memItemLeft" align="right" valign="top"><a id="ad5bf74d642b8a0ccfcc1a278442f94e9"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#ad5bf74d642b8a0ccfcc1a278442f94e9">clearLegend</a> ()</td></tr>
<tr class="memdesc:ad5bf74d642b8a0ccfcc1a278442f94e9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Remove all items from the legend. <br /></td></tr>
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<tr class="memitem:a5bfda08242671a2d9d02b7bfc558926d"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a5bfda08242671a2d9d02b7bfc558926d">updateLegend</a> (const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *, const QList&lt; <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &gt; &amp;)</td></tr>
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<tr class="memitem:a399e911ba6cf2670456f0c3ce8067485"><td class="memItemLeft" align="right" valign="top">virtual QRect&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a399e911ba6cf2670456f0c3ce8067485">geometry</a> (const QRectF &amp;canvasRect) const</td></tr>
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<tr class="memitem:abbfe45a7fca3effba9c1339dc18c0d19"><td class="memItemLeft" align="right" valign="top">virtual QSize&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#abbfe45a7fca3effba9c1339dc18c0d19">minimumSize</a> (const <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &amp;) const</td></tr>
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<tr class="memitem:a9f38136dea7b4a19bd86a481849a4651"><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a9f38136dea7b4a19bd86a481849a4651">heightForWidth</a> (const <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &amp;, int width) const</td></tr>
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<tr class="memitem:a827307dff731c479199043ea85ca72b6"><td class="memItemLeft" align="right" valign="top">QList&lt; const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *&gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a827307dff731c479199043ea85ca72b6">plotItems</a> () const</td></tr>
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<tr class="memitem:a77ed43325a316da51fd9ec068e36907e"><td class="memItemLeft" align="right" valign="top">QList&lt; QRect &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#a77ed43325a316da51fd9ec068e36907e">legendGeometries</a> (const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *) const</td></tr>
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<tr class="inherit_header pub_methods_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_qwt_plot_item')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
<tr class="memitem:a5d892ac856fb9176515c5f2d806161dc inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5d892ac856fb9176515c5f2d806161dc">QwtPlotItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>=<a class="el" href="class_qwt_text.html">QwtText</a>())</td></tr>
<tr class="separator:a5d892ac856fb9176515c5f2d806161dc inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a282a1d0424a06737f80e1fe83ccf7a0c"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a282a1d0424a06737f80e1fe83ccf7a0c">~QwtPlotItem</a> ()</td></tr>
<tr class="memdesc:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destroy the <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas. ">QwtPlotItem</a>. <br /></td></tr>
<tr class="separator:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">attach</a> (<a class="el" href="class_qwt_plot.html">QwtPlot</a> *<a class="el" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a>)</td></tr>
<tr class="memdesc:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Attach the item to a plot.  <a href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">More...</a><br /></td></tr>
<tr class="separator:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6">detach</a> ()</td></tr>
<tr class="memdesc:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">This method detaches a <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas. ">QwtPlotItem</a> from any <a class="el" href="class_qwt_plot.html" title="A 2-D plotting widget. ">QwtPlot</a> it has been associated with.  <a href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6">More...</a><br /></td></tr>
<tr class="separator:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a68dc5c562bdec6ee764ddedae6acd3bf"></a>
<a class="el" href="class_qwt_plot.html">QwtPlot</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a> () const</td></tr>
<tr class="memdesc:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return attached plot. <br /></td></tr>
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<tr class="memitem:a1b74686181ab6dd5033917123c7db30f inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1b74686181ab6dd5033917123c7db30f">setTitle</a> (const QString &amp;<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="memitem:a2db3214b23b78274fa6f8c0321a76839 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a2db3214b23b78274fa6f8c0321a76839">setTitle</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
<tr class="separator:a2db3214b23b78274fa6f8c0321a76839 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3abdb947d71e457de120851922de3197 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a> () const</td></tr>
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<tr class="memitem:a5a335be8ff488809a2cf7f4b734ad1b6 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>, bool on=true)</td></tr>
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<tr class="memitem:ac5ffcdbabee06b75a3cc5d863b61a69a inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ac5ffcdbabee06b75a3cc5d863b61a69a">testItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>) const</td></tr>
<tr class="separator:ac5ffcdbabee06b75a3cc5d863b61a69a inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab65cbfe489ff73e32a919a0633298fb7 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab65cbfe489ff73e32a919a0633298fb7">setItemInterest</a> (<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a>, bool on=true)</td></tr>
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<tr class="memitem:a8ce5dec4588f9010ffcda7c3bf661644 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a8ce5dec4588f9010ffcda7c3bf661644">testItemInterest</a> (<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a>) const</td></tr>
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<tr class="memitem:acd023c40f659c304ded324942865edc8 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#acd023c40f659c304ded324942865edc8">setRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>, bool on=true)</td></tr>
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<tr class="memitem:aca66d2161c8a6caf5ebef82f59770d15 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">testRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>) const</td></tr>
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<tr class="memitem:a188ae18fbbce9adcf259ebe2f0de1f6b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a188ae18fbbce9adcf259ebe2f0de1f6b">setRenderThreadCount</a> (uint numThreads)</td></tr>
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<tr class="memitem:ae3651df9594cb48f8221f7b1cc7852ca inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">uint&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae3651df9594cb48f8221f7b1cc7852ca">renderThreadCount</a> () const</td></tr>
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<tr class="memitem:a0827dd69bf19ec0145b6cc6efad2c11b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a0827dd69bf19ec0145b6cc6efad2c11b">setLegendIconSize</a> (const QSize &amp;)</td></tr>
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<tr class="memitem:af516644c94b0ec799af2eb2f0d0f6893 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QSize&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af516644c94b0ec799af2eb2f0d0f6893">legendIconSize</a> () const</td></tr>
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<tr class="memitem:a717c27fba94fd761a2d4ec06e9dbfa21 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a717c27fba94fd761a2d4ec06e9dbfa21">z</a> () const</td></tr>
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<tr class="memitem:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a> (double <a class="el" href="class_qwt_plot_item.html#a717c27fba94fd761a2d4ec06e9dbfa21">z</a>)</td></tr>
<tr class="memdesc:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the z value.  <a href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">More...</a><br /></td></tr>
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<tr class="memitem:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a93a50fb9c86bc66617e28315e02281c3"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a93a50fb9c86bc66617e28315e02281c3">show</a> ()</td></tr>
<tr class="memdesc:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Show the item. <br /></td></tr>
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<tr class="memitem:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a1faea017baa2492416a13e6bc3c144aa"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1faea017baa2492416a13e6bc3c144aa">hide</a> ()</td></tr>
<tr class="memdesc:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Hide the item. <br /></td></tr>
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<tr class="memitem:a5f0eeb2b72207fd8d33a95b0565657a1 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5f0eeb2b72207fd8d33a95b0565657a1">setVisible</a> (bool)</td></tr>
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<tr class="memitem:a1f9e938bef95ccc7b3e026da277ea8f3 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1f9e938bef95ccc7b3e026da277ea8f3">isVisible</a> () const</td></tr>
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<tr class="memitem:a6f6c7b34fe86e8029914b3b780b55ea4 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a6f6c7b34fe86e8029914b3b780b55ea4">setAxes</a> (int <a class="el" href="class_qwt_plot_item.html#a27a3f3e5c9983d276b071da508776481">xAxis</a>, int <a class="el" href="class_qwt_plot_item.html#a20418c1371cdb3d807a8088d6768792b">yAxis</a>)</td></tr>
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<tr class="memitem:a81d3dd7feaadda4b0dbb8c13642046cf inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a81d3dd7feaadda4b0dbb8c13642046cf">setXAxis</a> (int axis)</td></tr>
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<tr class="memitem:a27a3f3e5c9983d276b071da508776481 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a27a3f3e5c9983d276b071da508776481"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a27a3f3e5c9983d276b071da508776481">xAxis</a> () const</td></tr>
<tr class="memdesc:a27a3f3e5c9983d276b071da508776481 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return xAxis. <br /></td></tr>
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<tr class="memitem:aa92dad876d76ce136925d5ae8f01db9a inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aa92dad876d76ce136925d5ae8f01db9a">setYAxis</a> (int axis)</td></tr>
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<tr class="memitem:a20418c1371cdb3d807a8088d6768792b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a20418c1371cdb3d807a8088d6768792b"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a20418c1371cdb3d807a8088d6768792b">yAxis</a> () const</td></tr>
<tr class="memdesc:a20418c1371cdb3d807a8088d6768792b inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return yAxis. <br /></td></tr>
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<tr class="memitem:ad956fdbce5b0721abccce6d09fe4d5ce inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a> ()</td></tr>
<tr class="separator:ad956fdbce5b0721abccce6d09fe4d5ce inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3967414c7542e267d0c2793f02be7241 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a> ()</td></tr>
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<tr class="memitem:aebc6a6627f293f62e1d07006b11912cc inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual QRectF&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aebc6a6627f293f62e1d07006b11912cc">boundingRect</a> () const</td></tr>
<tr class="separator:aebc6a6627f293f62e1d07006b11912cc inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae576c06e796379f5c1fc8a37b8d84565">getCanvasMarginHint</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;xMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;yMap, const QRectF &amp;canvasRect, double &amp;left, double &amp;top, double &amp;right, double &amp;bottom) const</td></tr>
<tr class="memdesc:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate a hint for the canvas margin.  <a href="class_qwt_plot_item.html#ae576c06e796379f5c1fc8a37b8d84565">More...</a><br /></td></tr>
<tr class="separator:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abf6a70847d3db952161ca4d4a952eea0 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#abf6a70847d3db952161ca4d4a952eea0">updateScaleDiv</a> (const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;, const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;)</td></tr>
<tr class="memdesc:abf6a70847d3db952161ca4d4a952eea0 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Update the item to changes of the axes scale division.  <a href="class_qwt_plot_item.html#abf6a70847d3db952161ca4d4a952eea0">More...</a><br /></td></tr>
<tr class="separator:abf6a70847d3db952161ca4d4a952eea0 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QRectF&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a43930f6c9bf9338130d2e098834732f4">scaleRect</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;) const</td></tr>
<tr class="memdesc:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate the bounding scale rectangle of 2 maps.  <a href="class_qwt_plot_item.html#a43930f6c9bf9338130d2e098834732f4">More...</a><br /></td></tr>
<tr class="separator:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QRectF&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a08deefbedf8742f4877841b2dfd85822">paintRect</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;) const</td></tr>
<tr class="memdesc:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate the bounding paint rectangle of 2 maps.  <a href="class_qwt_plot_item.html#a08deefbedf8742f4877841b2dfd85822">More...</a><br /></td></tr>
<tr class="separator:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual QList&lt; <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98">legendData</a> () const</td></tr>
<tr class="memdesc:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return all information, that is needed to represent the item on the legend.  <a href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98">More...</a><br /></td></tr>
<tr class="separator:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1a0d7f4328741d7396f1959e44e63412 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_qwt_graphic.html">QwtGraphic</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1a0d7f4328741d7396f1959e44e63412">legendIcon</a> (int index, const QSizeF &amp;) const</td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:ae6bd2b85e6395d616fec05583650706e"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#ae6bd2b85e6395d616fec05583650706e">drawLegendData</a> (QPainter *painter, const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *, const <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &amp;, const QRectF &amp;) const</td></tr>
<tr class="separator:ae6bd2b85e6395d616fec05583650706e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac9ceac666827ebe1f30d344328f24859"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_legend_item.html#ac9ceac666827ebe1f30d344328f24859">drawBackground</a> (QPainter *, const QRectF &amp;rect) const</td></tr>
<tr class="separator:ac9ceac666827ebe1f30d344328f24859"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pro_methods_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_qwt_plot_item')"><img src="closed.png" alt="-"/>&#160;Protected Member Functions inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
<tr class="memitem:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_graphic.html">QwtGraphic</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">defaultIcon</a> (const QBrush &amp;, const QSizeF &amp;) const</td></tr>
<tr class="memdesc:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return a default icon from a brush.  <a href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">More...</a><br /></td></tr>
<tr class="separator:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A class which draws a legend inside the plot canvas. </p>
<p><a class="el" href="class_qwt_plot_legend_item.html" title="A class which draws a legend inside the plot canvas. ">QwtPlotLegendItem</a> can be used to draw a inside the plot canvas. It can be used together with a <a class="el" href="class_qwt_legend.html" title="The legend widget. ">QwtLegend</a> or instead of it to have more space for the plot canvas.</p>
<p>In opposite to <a class="el" href="class_qwt_legend.html" title="The legend widget. ">QwtLegend</a> the legend item is not interactive. To identify mouse clicks on a legend item an event filter needs to be installed catching mouse events ob the plot canvas. The geometries of the legend items are available using <a class="el" href="class_qwt_plot_legend_item.html#a77ed43325a316da51fd9ec068e36907e">legendGeometries()</a>.</p>
<p>The legend item is aligned to plot canvas according to its <a class="el" href="class_qwt_plot_legend_item.html#ae29fb831fef90b50e8d144c2110d9992">alignment()</a> flags. It might have a background for the complete legend ( usually semi transparent ) or for each legend item.</p>
<dl class="section note"><dt>Note</dt><dd>An external <a class="el" href="class_qwt_legend.html" title="The legend widget. ">QwtLegend</a> with a transparent background on top the plot canvas might be another option with a similar effect. </dd></dl>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="a26f5e39bb332d42f9dde96fa788960cc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a26f5e39bb332d42f9dde96fa788960cc">&#9670;&nbsp;</a></span>BackgroundMode</h2>

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          <td class="memname">enum <a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">QwtPlotLegendItem::BackgroundMode</a></td>
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<p>Background mode. </p>
<p>Depending on the mode the complete legend or each item might have an background.</p>
<p>The default setting is LegendBackground.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a4974efd3548c1335f0969275a95e7cba" title="Set the background mode. ">setBackgroundMode()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a82c391eecd2752c3a85a274973f34b6e" title="Set the background brush. ">setBackgroundBrush()</a>, <a class="el" href="class_qwt_plot_legend_item.html#ac9ceac666827ebe1f30d344328f24859">drawBackground()</a> </dd></dl>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a26f5e39bb332d42f9dde96fa788960cca638235bb73b0f3b34d0aba92842ec8e1"></a>LegendBackground&#160;</td><td class="fielddoc"><p>The legend has a background. </p>
</td></tr>
<tr><td class="fieldname"><a id="a26f5e39bb332d42f9dde96fa788960ccad59a658b42182dab97057e923887e7c8"></a>ItemBackground&#160;</td><td class="fielddoc"><p>Each item has a background. </p>
</td></tr>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="ae29fb831fef90b50e8d144c2110d9992"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae29fb831fef90b50e8d144c2110d9992">&#9670;&nbsp;</a></span>alignment()</h2>

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          <td class="memname">Qt::Alignment QwtPlotLegendItem::alignment </td>
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<dl class="section return"><dt>Returns</dt><dd>Alignment flags </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a7f0bc77d242fe1977d8dee501fa5240f" title="Set the alignmnet. ">setAlignment()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4be33f6ce973ceb8cfd585f086525f4d">&#9670;&nbsp;</a></span>backgroundBrush()</h2>

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          <td class="memname">QBrush QwtPlotLegendItem::backgroundBrush </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Brush is used to fill the background </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a82c391eecd2752c3a85a274973f34b6e" title="Set the background brush. ">setBackgroundBrush()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a4102abdc1f91af1973b82932150616b0">backgroundMode()</a>, <a class="el" href="class_qwt_plot_legend_item.html#ac9ceac666827ebe1f30d344328f24859">drawBackground()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4102abdc1f91af1973b82932150616b0">&#9670;&nbsp;</a></span>backgroundMode()</h2>

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          <td class="memname"><a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">QwtPlotLegendItem::BackgroundMode</a> QwtPlotLegendItem::backgroundMode </td>
          <td>(</td>
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<dl class="section return"><dt>Returns</dt><dd>backgroundMode </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a4974efd3548c1335f0969275a95e7cba" title="Set the background mode. ">setBackgroundMode()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a4be33f6ce973ceb8cfd585f086525f4d">backgroundBrush()</a>, <a class="el" href="class_qwt_plot_legend_item.html#ac9ceac666827ebe1f30d344328f24859">drawBackground()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a369cfc7645a569deee23b0825595ba77">&#9670;&nbsp;</a></span>borderDistance()</h2>

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          <td class="memname">int QwtPlotLegendItem::borderDistance </td>
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<dl class="section return"><dt>Returns</dt><dd>Margin between the legend and the canvas border </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#addb541b96f80893b59a9b5c5a6902045">margin()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aaed56d7964c4762f85e206178520c9a4">&#9670;&nbsp;</a></span>borderPen()</h2>

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          <td class="memname">QPen QwtPlotLegendItem::borderPen </td>
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<dl class="section return"><dt>Returns</dt><dd>Pen for drawing the border </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a92d38a3db46df13cc325c3ec8ea63768">setBorderPen()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a4be33f6ce973ceb8cfd585f086525f4d">backgroundBrush()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#afade40d52edf4a4fd8ef3ea1458ab197">&#9670;&nbsp;</a></span>borderRadius()</h2>

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          <td class="memname">double QwtPlotLegendItem::borderRadius </td>
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          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Radius of the border </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#afe9ab7925e12c81d7534343de29ae9cf">setBorderRadius()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a92d38a3db46df13cc325c3ec8ea63768">setBorderPen()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aaaa6be74cf816e714fe65d76cd5e8982">&#9670;&nbsp;</a></span>draw()</h2>

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          <td class="memname">void QwtPlotLegendItem::draw </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>xMap</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>yMap</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname"><em>canvasRect</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Draw the legend</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">xMap</td><td>x Scale Map </td></tr>
    <tr><td class="paramname">yMap</td><td>y Scale Map </td></tr>
    <tr><td class="paramname">canvasRect</td><td>Contents rectangle of the canvas in painter coordinates </td></tr>
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  </dd>
</dl>

<p>Implements <a class="el" href="class_qwt_plot_item.html#a0b0d6589d5db81ce72e6b33c4fbb21f9">QwtPlotItem</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ac9ceac666827ebe1f30d344328f24859">&#9670;&nbsp;</a></span>drawBackground()</h2>

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          <td class="memname">void QwtPlotLegendItem::drawBackground </td>
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          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname"><em>rect</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<p>Draw a rounded rect</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">rect</td><td>Bounding rectangle</td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#afe9ab7925e12c81d7534343de29ae9cf">setBorderRadius()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a92d38a3db46df13cc325c3ec8ea63768">setBorderPen()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a82c391eecd2752c3a85a274973f34b6e" title="Set the background brush. ">setBackgroundBrush()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a4974efd3548c1335f0969275a95e7cba" title="Set the background mode. ">setBackgroundMode()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae6bd2b85e6395d616fec05583650706e">&#9670;&nbsp;</a></span>drawLegendData()</h2>

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          <td class="memname">void QwtPlotLegendItem::drawLegendData </td>
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          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *&#160;</td>
          <td class="paramname"><em>plotItem</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &amp;&#160;</td>
          <td class="paramname"><em>data</em>, </td>
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          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname"><em>rect</em>&#160;</td>
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          <td>)</td>
          <td></td><td> const</td>
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<p>Draw an entry on the legend</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Qt Painter </td></tr>
    <tr><td class="paramname">plotItem</td><td>Plot item, represented by the entry </td></tr>
    <tr><td class="paramname">data</td><td>Attributes of the legend entry </td></tr>
    <tr><td class="paramname">rect</td><td>Bounding rectangle for the entry </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a39c4ec328b04371f92d2a43f141ee6c1">&#9670;&nbsp;</a></span>font()</h2>

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          <td class="memname">QFont QwtPlotLegendItem::font </td>
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          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Font used for drawing the text label </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#aa63eae9c2b05cb92186a40dde19fedec">setFont()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a399e911ba6cf2670456f0c3ce8067485">&#9670;&nbsp;</a></span>geometry()</h2>

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          <td>(</td>
          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname"><em>canvasRect</em></td><td>)</td>
          <td> const</td>
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<p>Calculate the geometry of the legend on the canvas</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">canvasRect</td><td>Geometry of the canvas </td></tr>
  </table>
  </dd>
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<dl class="section return"><dt>Returns</dt><dd>Geometry of the legend </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a9f38136dea7b4a19bd86a481849a4651">&#9670;&nbsp;</a></span>heightForWidth()</h2>

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          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &amp;&#160;</td>
          <td class="paramname"><em>data</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>width</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>The preferred height, for a width. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">data</td><td>Attributes of the legend entry </td></tr>
    <tr><td class="paramname">width</td><td>Width </td></tr>
  </table>
  </dd>
</dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a6519a6e12165d6158189ea65f777fd19">&#9670;&nbsp;</a></span>itemMargin()</h2>

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          <td class="memname">int QwtPlotLegendItem::itemMargin </td>
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          <td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Margin around each item </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a85933f3f34ce2ed226217e35eb0341be">setItemMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a9221b190a8bebec8b46c782b0be57a89">itemSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#addb541b96f80893b59a9b5c5a6902045">margin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a0f10e23857ef543d8e59d9e630873ce0">spacing()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a9221b190a8bebec8b46c782b0be57a89">&#9670;&nbsp;</a></span>itemSpacing()</h2>

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        <tr>
          <td class="memname">int QwtPlotLegendItem::itemSpacing </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>Spacing inside of each item </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a6f1f7d6e9161260ac703abc1118a63b9">setItemSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a6519a6e12165d6158189ea65f777fd19">itemMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#addb541b96f80893b59a9b5c5a6902045">margin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a0f10e23857ef543d8e59d9e630873ce0">spacing()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a77ed43325a316da51fd9ec068e36907e">&#9670;&nbsp;</a></span>legendGeometries()</h2>

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          <td class="memname">QList&lt; QRect &gt; QwtPlotLegendItem::legendGeometries </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *&#160;</td>
          <td class="paramname"><em>plotItem</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>Geometries of the items of a plot item </dd></dl>
<dl class="section note"><dt>Note</dt><dd>Usually a plot item has only one entry on the legend </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#addb541b96f80893b59a9b5c5a6902045">&#9670;&nbsp;</a></span>margin()</h2>

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          <td class="memname">int QwtPlotLegendItem::margin </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>Margin around the legend items </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a503f19f2c8b2b7549a74ef887081bb8d" title="Set the margin around legend items. ">setMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a0f10e23857ef543d8e59d9e630873ce0">spacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a6519a6e12165d6158189ea65f777fd19">itemMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a9221b190a8bebec8b46c782b0be57a89">itemSpacing()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ac3adfd28befca5e9597779cedee66cfe">&#9670;&nbsp;</a></span>maxColumns()</h2>

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          <td class="memname">uint QwtPlotLegendItem::maxColumns </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>Maximum number of columns </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#ac3adfd28befca5e9597779cedee66cfe">maxColumns()</a>, <a class="el" href="class_qwt_dyn_grid_layout.html#a73e0cee4cf42ddf5b3f33947b1881143" title="Return the upper limit for the number of columns. ">QwtDynGridLayout::maxColumns()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#abbfe45a7fca3effba9c1339dc18c0d19">&#9670;&nbsp;</a></span>minimumSize()</h2>

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  <td class="mlabels-left">
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          <td class="memname">QSize QwtPlotLegendItem::minimumSize </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &amp;&#160;</td>
          <td class="paramname"><em>data</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<p>Minimum size hint needed to display an entry</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">data</td><td>Attributes of the legend entry </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Minimum size </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a827307dff731c479199043ea85ca72b6">&#9670;&nbsp;</a></span>plotItems()</h2>

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          <td class="memname">QList&lt; const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *&gt; QwtPlotLegendItem::plotItems </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>All plot items with an entry on the legend </dd></dl>
<dl class="section note"><dt>Note</dt><dd>A plot item might have more than one entry on the legend </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a1b9961d07206415946dc178a16f0d507">&#9670;&nbsp;</a></span>rtti()</h2>

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          <td class="memname">int QwtPlotLegendItem::rtti </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span>  </td>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a06cd77e370cf62597501e692965e1f9c" title="For QwtPlotLegendItem. ">QwtPlotItem::Rtti_PlotLegend</a> </dd></dl>

<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#a803613b24e745834b2115ee574dda610">QwtPlotItem</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7f0bc77d242fe1977d8dee501fa5240f">&#9670;&nbsp;</a></span>setAlignment()</h2>

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          <td class="memname">void QwtPlotLegendItem::setAlignment </td>
          <td>(</td>
          <td class="paramtype">Qt::Alignment&#160;</td>
          <td class="paramname"><em>alignment</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Set the alignmnet. </p>
<p>Alignment means the position of the legend relative to the geometry of the plot canvas.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">alignment</td><td>Alignment flags</td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#ae29fb831fef90b50e8d144c2110d9992">alignment()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a8b6f1db48c05feb5d0f8525b41898be7" title="Limit the number of columns. ">setMaxColumns()</a></dd></dl>
<dl class="section note"><dt>Note</dt><dd>To align a legend with many items horizontally the number of columns need to be limited </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a82c391eecd2752c3a85a274973f34b6e">&#9670;&nbsp;</a></span>setBackgroundBrush()</h2>

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          <td class="memname">void QwtPlotLegendItem::setBackgroundBrush </td>
          <td>(</td>
          <td class="paramtype">const QBrush &amp;&#160;</td>
          <td class="paramname"><em>brush</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Set the background brush. </p>
<p>The brush is used to fill the background</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">brush</td><td>Brush </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a4be33f6ce973ceb8cfd585f086525f4d">backgroundBrush()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a4974efd3548c1335f0969275a95e7cba" title="Set the background mode. ">setBackgroundMode()</a>, <a class="el" href="class_qwt_plot_legend_item.html#ac9ceac666827ebe1f30d344328f24859">drawBackground()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a4974efd3548c1335f0969275a95e7cba">&#9670;&nbsp;</a></span>setBackgroundMode()</h2>

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      <table class="memname">
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          <td class="memname">void QwtPlotLegendItem::setBackgroundMode </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_plot_legend_item.html#a26f5e39bb332d42f9dde96fa788960cc">BackgroundMode</a>&#160;</td>
          <td class="paramname"><em>mode</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Set the background mode. </p>
<p>Depending on the mode the complete legend or each item might have an background.</p>
<p>The default setting is LegendBackground.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a4102abdc1f91af1973b82932150616b0">backgroundMode()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a82c391eecd2752c3a85a274973f34b6e" title="Set the background brush. ">setBackgroundBrush()</a>, <a class="el" href="class_qwt_plot_legend_item.html#ac9ceac666827ebe1f30d344328f24859">drawBackground()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a3b427d5be0bbb757ea8b8da377511554">&#9670;&nbsp;</a></span>setBorderDistance()</h2>

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          <td class="memname">void QwtPlotLegendItem::setBorderDistance </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>distance</em></td><td>)</td>
          <td></td>
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      </table>
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<p>Set the margin between the legend and the canvas border. </p>
<p>The default setting for the margin is 10 pixels.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">distance</td><td>Margin in pixels </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a503f19f2c8b2b7549a74ef887081bb8d" title="Set the margin around legend items. ">setMargin()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a92d38a3db46df13cc325c3ec8ea63768">&#9670;&nbsp;</a></span>setBorderPen()</h2>

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          <td class="memname">void QwtPlotLegendItem::setBorderPen </td>
          <td>(</td>
          <td class="paramtype">const QPen &amp;&#160;</td>
          <td class="paramname"><em>pen</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Set the pen for drawing the border</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">pen</td><td>Border pen </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#aaed56d7964c4762f85e206178520c9a4">borderPen()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a82c391eecd2752c3a85a274973f34b6e" title="Set the background brush. ">setBackgroundBrush()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#afe9ab7925e12c81d7534343de29ae9cf">&#9670;&nbsp;</a></span>setBorderRadius()</h2>

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          <td class="memname">void QwtPlotLegendItem::setBorderRadius </td>
          <td>(</td>
          <td class="paramtype">double&#160;</td>
          <td class="paramname"><em>radius</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Set the radius for the border</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">radius</td><td>A value &lt;= 0 defines a rectangular border </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#afade40d52edf4a4fd8ef3ea1458ab197">borderRadius()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a92d38a3db46df13cc325c3ec8ea63768">setBorderPen()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#aa63eae9c2b05cb92186a40dde19fedec">&#9670;&nbsp;</a></span>setFont()</h2>

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          <td class="memname">void QwtPlotLegendItem::setFont </td>
          <td>(</td>
          <td class="paramtype">const QFont &amp;&#160;</td>
          <td class="paramname"><em>font</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Change the font used for drawing the text label</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">font</td><td>Legend font </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a39c4ec328b04371f92d2a43f141ee6c1">font()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a85933f3f34ce2ed226217e35eb0341be">&#9670;&nbsp;</a></span>setItemMargin()</h2>

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<div class="memproto">
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          <td class="memname">void QwtPlotLegendItem::setItemMargin </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>margin</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Set the margin around each item</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">margin</td><td>Margin </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a6519a6e12165d6158189ea65f777fd19">itemMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a6f1f7d6e9161260ac703abc1118a63b9">setItemSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a503f19f2c8b2b7549a74ef887081bb8d" title="Set the margin around legend items. ">setMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a9932f074e5861464a055fdce6394889c" title="Set the spacing between the legend items. ">setSpacing()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a6f1f7d6e9161260ac703abc1118a63b9">&#9670;&nbsp;</a></span>setItemSpacing()</h2>

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          <td class="memname">void QwtPlotLegendItem::setItemSpacing </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>spacing</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
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<p>Set the spacing inside of each item</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">spacing</td><td>Spacing </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a9221b190a8bebec8b46c782b0be57a89">itemSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a85933f3f34ce2ed226217e35eb0341be">setItemMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a503f19f2c8b2b7549a74ef887081bb8d" title="Set the margin around legend items. ">setMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a9932f074e5861464a055fdce6394889c" title="Set the spacing between the legend items. ">setSpacing()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a503f19f2c8b2b7549a74ef887081bb8d">&#9670;&nbsp;</a></span>setMargin()</h2>

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<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void QwtPlotLegendItem::setMargin </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>margin</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Set the margin around legend items. </p>
<p>The default setting for the margin is 0.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">margin</td><td>Margin in pixels </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#addb541b96f80893b59a9b5c5a6902045">margin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a9932f074e5861464a055fdce6394889c" title="Set the spacing between the legend items. ">setSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a85933f3f34ce2ed226217e35eb0341be">setItemMargin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a6f1f7d6e9161260ac703abc1118a63b9">setItemSpacing</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a8b6f1db48c05feb5d0f8525b41898be7">&#9670;&nbsp;</a></span>setMaxColumns()</h2>

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          <td class="memname">void QwtPlotLegendItem::setMaxColumns </td>
          <td>(</td>
          <td class="paramtype">uint&#160;</td>
          <td class="paramname"><em>maxColumns</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Limit the number of columns. </p>
<p>When aligning the legend horizontally ( Qt::AlignLeft, Qt::AlignRight ) the number of columns needs to be limited to avoid, that the width of the legend grows with an increasing number of entries.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">maxColumns</td><td>Maximum number of columns. 0 means unlimited. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#ac3adfd28befca5e9597779cedee66cfe">maxColumns()</a>, <a class="el" href="class_qwt_dyn_grid_layout.html#a910bc4bcdecfa2d3a98a9bd091933014">QwtDynGridLayout::setMaxColumns()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a9932f074e5861464a055fdce6394889c">&#9670;&nbsp;</a></span>setSpacing()</h2>

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          <td class="memname">void QwtPlotLegendItem::setSpacing </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>spacing</em></td><td>)</td>
          <td></td>
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<p>Set the spacing between the legend items. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">spacing</td><td>Spacing in pixels </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a0f10e23857ef543d8e59d9e630873ce0">spacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a503f19f2c8b2b7549a74ef887081bb8d" title="Set the margin around legend items. ">setMargin()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#ae41a2af3f5353a01ed5d4dd786b84ef7">&#9670;&nbsp;</a></span>setTextPen()</h2>

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          <td class="memname">void QwtPlotLegendItem::setTextPen </td>
          <td>(</td>
          <td class="paramtype">const QPen &amp;&#160;</td>
          <td class="paramname"><em>pen</em></td><td>)</td>
          <td></td>
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<p>Set the pen for drawing text labels. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">pen</td><td>Text pen </td></tr>
  </table>
  </dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#adeec95bfb8d15516149c080057a12934">textPen()</a>, <a class="el" href="class_qwt_plot_legend_item.html#aa63eae9c2b05cb92186a40dde19fedec">setFont()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a0f10e23857ef543d8e59d9e630873ce0">&#9670;&nbsp;</a></span>spacing()</h2>

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          <td class="memname">int QwtPlotLegendItem::spacing </td>
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          <td class="paramname"></td><td>)</td>
          <td> const</td>
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      </table>
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<dl class="section return"><dt>Returns</dt><dd>Spacing between the legend items </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#a9932f074e5861464a055fdce6394889c" title="Set the spacing between the legend items. ">setSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#addb541b96f80893b59a9b5c5a6902045">margin()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a9221b190a8bebec8b46c782b0be57a89">itemSpacing()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a6519a6e12165d6158189ea65f777fd19">itemMargin()</a> </dd></dl>

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<a id="adeec95bfb8d15516149c080057a12934"></a>
<h2 class="memtitle"><span class="permalink"><a href="#adeec95bfb8d15516149c080057a12934">&#9670;&nbsp;</a></span>textPen()</h2>

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          <td class="memname">QPen QwtPlotLegendItem::textPen </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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<dl class="section return"><dt>Returns</dt><dd>Pen for drawing text labels </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_legend_item.html#ae41a2af3f5353a01ed5d4dd786b84ef7" title="Set the pen for drawing text labels. ">setTextPen()</a>, <a class="el" href="class_qwt_plot_legend_item.html#a39c4ec328b04371f92d2a43f141ee6c1">font()</a> </dd></dl>

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<h2 class="memtitle"><span class="permalink"><a href="#a5bfda08242671a2d9d02b7bfc558926d">&#9670;&nbsp;</a></span>updateLegend()</h2>

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          <td class="memname">void QwtPlotLegendItem::updateLegend </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *&#160;</td>
          <td class="paramname"><em>plotItem</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QList&lt; <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>data</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span>  </td>
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<p>Update the legend items according to modifications of a plot item</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">plotItem</td><td>Plot item </td></tr>
    <tr><td class="paramname">data</td><td>Attributes of the legend entries </td></tr>
  </table>
  </dd>
</dl>

<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#af0c4272375b1ee95a1454c4c503ff324">QwtPlotItem</a>.</p>

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